ResearchTasksSequence TaggingFollowBenchmarksDataset NameSOTA MethodSortMost resultsRecently updatedMost papersApplyDataset NameSOTA methodMetricTrendResultsLast UpdatedCoNLL 2003 (test)Sequence repetition93.79Micro F123Feb 26, 2026OntoNotes (test)Mosaic56.6Accuracy8Jun 16, 2026